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https://issues.apache.org/jira/browse/HIVE-13120?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15645413#comment-15645413
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Chris Drome commented on HIVE-13120:
------------------------------------
[~sershe], can you confirm that user in the exception message:
{noformat}
Caused by: java.util.concurrent.ExecutionException:
org.apache.hadoop.security.AccessControlException: Permission denied:
user=[snip], access=READ_EXECUTE, inode=[snip]
{noformat}
is different from the user that submitted the query?
Also, I tried reproducing in the manner you suggested, but no luck. I'm
wondering if this isn't something specific to the Python API. The Java API
looks very well encapsulated such that a results for results can't come from a
different thread/connection.
> propagate doAs when generating ORC splits
> -----------------------------------------
>
> Key: HIVE-13120
> URL: https://issues.apache.org/jira/browse/HIVE-13120
> Project: Hive
> Issue Type: Improvement
> Reporter: Yi Zhang
> Assignee: Sergey Shelukhin
> Fix For: 2.1.0, 2.0.1
>
> Attachments: HIVE-13120.patch
>
>
> ORC+HS2+doAs+FetchTask conversion = weird permission errors, e.g.
> {noformat}
> 2016-02-22 17:24:39,005 WARN [HiveServer2-Handler-Pool: Thread-587]:
> thrift.ThriftCLIService (ThriftCLIService.java:FetchResults(681)) - Error
> fetching results:
> org.apache.hive.service.cli.HiveSQLException: java.io.IOException:
> java.lang.RuntimeException: serious problem
> at
> org.apache.hive.service.cli.operation.SQLOperation.getNextRowSet(SQLOperation.java:352)
> [snip]
> Caused by: java.io.IOException: java.lang.RuntimeException: serious problem
> at
> org.apache.hadoop.hive.ql.exec.FetchOperator.getNextRow(FetchOperator.java:508)
> at
> org.apache.hadoop.hive.ql.exec.FetchOperator.pushRow(FetchOperator.java:415)
> at org.apache.hadoop.hive.ql.exec.FetchTask.fetch(FetchTask.java:140)
> at org.apache.hadoop.hive.ql.Driver.getResults(Driver.java:1720)
> at
> org.apache.hive.service.cli.operation.SQLOperation.getNextRowSet(SQLOperation.java:347)
> ... 24 more
> Caused by: java.lang.RuntimeException: serious problem
> at
> org.apache.hadoop.hive.ql.io.orc.OrcInputFormat.generateSplitsInfo(OrcInputFormat.java:1059)
> at
> org.apache.hadoop.hive.ql.io.orc.OrcInputFormat.getSplits(OrcInputFormat.java:1086)
> at
> org.apache.hadoop.hive.ql.exec.FetchOperator.getNextSplits(FetchOperator.java:363)
> at
> org.apache.hadoop.hive.ql.exec.FetchOperator.getRecordReader(FetchOperator.java:295)
> at
> org.apache.hadoop.hive.ql.exec.FetchOperator.getNextRow(FetchOperator.java:446)
> ... 28 more
> Caused by: java.util.concurrent.ExecutionException:
> org.apache.hadoop.security.AccessControlException: Permission denied:
> user=[snip], access=READ_EXECUTE, inode=[snip]
> {noformat}
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